The OEM gas fuel cap for Hyundai and Kia vehicles is a durable plastic cap designed specifically for models such as the Sedona, Rio, Soul, and Optima from 2019 to 2014. With a superseded part number of 310103L600U, this cap is a direct fit for the specified vehicles and years. It features a long-range design and is manufactured by Hyundai Kia in Korea, ensuring quality and compatibility with your vehicle. This gas fuel cap is a reliable replacement part to ensure a secure seal on your fuel tank.